U-8 vs Shutaura Sequenzia: who would win?

Shutaura Sequenzia favored — Slight edge (~55%)

U-8 · Resident Evil · Base

Tier

9-A

Attack Potency

Small Building Level

Speed

Superhuman, up to Supersonic

Durability

Large Building Level

Shutaura Sequenzia · Toaru Majutsu no Index · With Mobile Weapon

Tier

9-A

Attack Potency

Small Building Level

Speed

Subsonic

Durability

City Block Level

A heuristic estimate from normalized VS Battles Wiki stats: tier, attack potency, speed and durability.